Showing 1 - 6 results of 6 for search '"holograms"', query time: 0.02s Refine Results
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    Determination of the Spatial Resolution of Radar Images in Remote Sensing of the Earth by S. N. Gusev, S. V. Zhuravlev, A. V. Popov

    Published 2021-06-01
    “…A priori estimation of spatial resolution values requires a method for calculating the corresponding indicators meeting the required quality of the synthesized radio holograms.Aim. To derive mathematical dependencies and logical rules allowing a priori estimation of the spatial resolution of radar images obtained by the onboard equipment of a radar complex.Materials and methods. …”
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    Defective states of Hermite-Gaussian modes for long-distance image transmission and high-capacity encoding by Zilong Zhang, Yuqi Wang, Lianghaoyue Zhang, Hongzhi Yang, Suyi Zhao, Xiangyang Pan, Wei He, Yunfei Ma, Lingyu Kong, Lin Xiao, Changming Zhao

    Published 2025-08-01
    “…Using well-designed two-dimensional binary hologram gratings to generate distinct defects within a single Hermite-Gaussian mode, we achieve over 10 n (n > 10) of laser states for encoding, corresponding to information capacity being tens of bits. …”
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    HoloMoA: a holography and deep learning tool for the identification of antimicrobial mechanisms of action and the detection of novel MoA by Zohreh Sedaghat, Benoît Courbon, Héloïse Botrel, Hélène Dugua, Pawel Tulinski, Laethitia Alibaud, Lucia Pagani, Derry Mercer, Cyril Guyard, Christophe Védrine, Sophie Dixneuf

    Published 2025-08-01
    “…In combination with hologram reconstruction. DIHM enables a label-free, time-resolved visualization of bacterial cell morphology and quantitative phase map to reveal phenotypic responses to antimicrobials, while DL techniques are powerful tools to extract discriminative features from image sequences and classify them. …”
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